GB1480556A - Flame-retarding polyamide compositions - Google Patents
Flame-retarding polyamide compositionsInfo
- Publication number
- GB1480556A GB1480556A GB44839/75A GB4483975A GB1480556A GB 1480556 A GB1480556 A GB 1480556A GB 44839/75 A GB44839/75 A GB 44839/75A GB 4483975 A GB4483975 A GB 4483975A GB 1480556 A GB1480556 A GB 1480556A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyamide
- flame
- melamine
- trimethyl
- hydroxyethyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004952 Polyamide Substances 0.000 title abstract 8
- 229920002647 polyamide Polymers 0.000 title abstract 8
- 239000000203 mixture Substances 0.000 title abstract 5
- 229920000877 Melamine resin Polymers 0.000 abstract 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 abstract 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- YZEZMSPGIPTEBA-UHFFFAOYSA-N 2-n-(4,6-diamino-1,3,5-triazin-2-yl)-1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(NC=2N=C(N)N=C(N)N=2)=N1 YZEZMSPGIPTEBA-UHFFFAOYSA-N 0.000 abstract 1
- 239000004594 Masterbatch (MB) Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 125000002723 alicyclic group Chemical group 0.000 abstract 1
- 239000002216 antistatic agent Substances 0.000 abstract 1
- 125000006267 biphenyl group Chemical group 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 150000007973 cyanuric acids Chemical class 0.000 abstract 1
- 239000000539 dimer Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34924—Triazines containing cyanurate groups; Tautomers thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
Abstract
1480556 Flame-retardant polyamide compositions TORAY INDUSTRIES Inc 30 Oct 1975 [7 Nov 1974] 44839/75 Heading C3R A flame-retarding polyamide composition comprises 3 to 40 wt. per cent of melamine, based on the polyamide, and a compound of the formula in an amount of 0À5 to 20% by weight of the polyamide and 2 to 75% by weight of melamine. In the formulµ R 1 to R 6 are each independently H, a C 1-10 alkyl, alicyclic or aromatic radical, or such a radical having a substituent, -OH, -COOR<SP>1</SP> or -CONH 2 group where R<SP>1</SP> is C 1-5 alkyl. The melamine may contain a proportion of its dimer, melam, and is preferably used as a fine powder of less than 50 microns. Specified cyanuric compounds and tris-(2-hydroxyethyl), -(2 - carboethoxyethyl) or -(2 - carbamoylethyl) and trimethyl isocyanurates, trimethyl-, diphenyl-, dimethylphenyl- and tris-(2-hydroxyethyl) cyanurates, and isocyanuric acid. The additives may be added separately to the polyamide or may be first mixed and formed into tablets, with or without a polyamide or other polymers to form a master batch. The polyamide may be a homopolymer, copolymer or blend. The composition may also comprise dyes, pigments, fillers, fibrous reinforcements, lubricants, plasticizers, antistatic agents and stabilizers.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12752174A JPS5329181B2 (en) | 1974-11-07 | 1974-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1480556A true GB1480556A (en) | 1977-07-20 |
Family
ID=14962062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB44839/75A Expired GB1480556A (en) | 1974-11-07 | 1975-10-30 | Flame-retarding polyamide compositions |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4001177A (en) |
| JP (1) | JPS5329181B2 (en) |
| GB (1) | GB1480556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511684A (en) * | 1982-12-15 | 1985-04-16 | Ems-Inventa Ag | Flame retardant polyamides and agent for inducing flame retardancy |
| EP1069232A1 (en) * | 1999-07-13 | 2001-01-17 | ALCANTARA S.p.A. | Composition for making textile fireproof, procedure for its preparation, and fireproof fabrics treated therewith |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825379B2 (en) * | 1976-09-06 | 1983-05-27 | 三菱化学株式会社 | polyamide resin composition |
| JPS53104655A (en) * | 1977-02-23 | 1978-09-12 | Mitsubishi Chem Ind Ltd | Polymide resin composition |
| US4298518A (en) * | 1976-09-06 | 1981-11-03 | Mitsubishi Chemical Industries, Ltd. | Polyamide resin composition |
| IN146455B (en) * | 1976-09-15 | 1979-06-09 | Snia Viscosa | |
| JPS6033850B2 (en) * | 1977-01-17 | 1985-08-05 | 日産化学工業株式会社 | Flame retardant resin composition |
| US4383064A (en) * | 1977-03-03 | 1983-05-10 | Toray Industries, Inc. | Flame retardant polyamide composition |
| JPS5415955A (en) * | 1977-07-06 | 1979-02-06 | Mitsubishi Chem Ind Ltd | Polyamide resin composition |
| JPS5842218B2 (en) * | 1977-08-04 | 1983-09-17 | 旭化成株式会社 | Flame retardant polyamide composition |
| US4208320A (en) * | 1977-08-30 | 1980-06-17 | Asahi Kasei Kogyo Kabushiki Kaisha | Flame retardant resin composition comprising reaction product of polyguanamine compound and cyanuric or isocyanuric acid compound |
| JPS5440855A (en) * | 1977-09-08 | 1979-03-31 | Asahi Chem Ind Co Ltd | Production of flame-retardant polyamide resin chips |
| IT1087517B (en) * | 1977-09-14 | 1985-06-04 | Montedison Spa | POLYMERIC COMPOSITIONS |
| US4263203A (en) * | 1978-05-09 | 1981-04-21 | Unitika Limited | Flame retardants for polyamides |
| JPS5817539B2 (en) * | 1978-09-18 | 1983-04-07 | 旭化成株式会社 | Method for producing polyamide composition containing melamine cyanurate |
| JPS5835610B2 (en) * | 1978-10-28 | 1983-08-03 | 旭化成株式会社 | Method for producing flame retardant polyamide composition |
| IT1109902B (en) * | 1979-01-05 | 1985-12-23 | Snia Viscosa | PROCESS FOR THE PRODUCTION OF SYNTHETIC POLYAMIDS, FLAME RESISTANT, SUITABLE FOR SPINNING, AND FOR THE PRODUCTION OF FLAME RESISTANT FILAMENTS AND FIBERS AND PRODUCTS OBTAINED BY SUCH PROCEDURE |
| JPS55116719A (en) * | 1979-03-05 | 1980-09-08 | Mitsubishi Chem Ind Ltd | Curable polymer composition |
| US4363890A (en) * | 1979-04-12 | 1982-12-14 | Toray Industries, Inc. | Process for producing flame retardant polyamide molding resin containing melamine cyanurate |
| US4321189A (en) * | 1979-04-12 | 1982-03-23 | Toray Industries, Inc. | Flame retardant polyamide molding resin containing melamine cyanurate finely dispersed therein |
| DE3063066D1 (en) * | 1979-06-02 | 1983-06-16 | Basf Ag | Flameproof polyamide moulding compositions containing a filler |
| IT1123206B (en) * | 1979-09-18 | 1986-04-30 | Montedison Spa | SELF-EXTINGUISHING POLYMERIC COMPOSIZES |
| JPS56107012A (en) * | 1980-01-31 | 1981-08-25 | Asahi Chem Ind Co Ltd | Flame-retardant fiber |
| DE3027617A1 (en) * | 1980-07-21 | 1982-02-18 | Bayer Ag, 5090 Leverkusen | FLAME RESISTANT POLYAMIDE MOLDS |
| DE3027622A1 (en) * | 1980-07-21 | 1982-02-18 | Bayer Ag, 5090 Leverkusen | FLAME RESISTANT POLYAMIDE MOLDS |
| CH646960A5 (en) * | 1981-03-10 | 1984-12-28 | Inventa Ag | CYANURIC ACID MELAMINE REACTION PRODUCT AND THESE MOLDS CONTAINING THIS POLYAMIDE AS A FLAME-RETARDANT ADDITIVE. |
| FR2523589A1 (en) * | 1982-03-16 | 1983-09-23 | Inventa Ag | Flameproof thermoplastic polyamide moulding compsn. - contg. di:melamine cyanurate or analogue with little intrinsic colour |
| JPS6030706B2 (en) * | 1982-07-21 | 1985-07-18 | 宇部興産株式会社 | polyamide composition |
| FR2564475B1 (en) * | 1984-05-21 | 1986-11-28 | Atochem | DELAYED COMBUSTIBILITY POLYAMIDE COMPOSITIONS |
| IT1185558B (en) * | 1985-04-30 | 1987-11-12 | Himont Inc | POLYMERIC COMPOSITIONS EQUIPPED WITH IMPROVED FLAME RESISTANCE CHARACTERISTICS |
| JPH0641558B2 (en) * | 1985-12-27 | 1994-06-01 | 昭和電工株式会社 | Flame-retardant resin composition |
| DE3722118A1 (en) * | 1987-07-03 | 1989-01-12 | Brueggemann L Kg | SELF-EXTINGUISHING THERMOPLASTIC MASS FROM POLYCONDENSATION PRODUCTS |
| US5158999A (en) * | 1990-08-13 | 1992-10-27 | Minnesota Mining And Manufacturing Company | Flame retardants |
| AT398773B (en) * | 1990-10-15 | 1995-01-25 | Chemie Linz Gmbh | FLAME RESISTANT PLASTICS WITH A CONTENT OF UREA CYANURATE |
| US5147912A (en) * | 1991-09-23 | 1992-09-15 | Fr Polymers, Inc. | Method of preparing fire retardant thermoplastic granules |
| US5135974A (en) * | 1991-09-23 | 1992-08-04 | Fr Polymers, Inc. | Cyanurate based fire retardant concentrates |
| US5476887A (en) * | 1991-12-18 | 1995-12-19 | E. I. Du Pont De Nemours & Company | Flame retardant polyamides |
| DE4141861A1 (en) * | 1991-12-18 | 1993-06-24 | Du Pont Int | FLAME-RESISTANT POLYAMID |
| GB2267498B (en) * | 1992-04-24 | 1996-05-29 | Minnesota Mining & Mfg | Flame retardants for polymers |
| US6153677A (en) * | 1993-12-23 | 2000-11-28 | Ems-Inventa Ag | Flame-retardant thermoplastic polyamide molding composition and article molded therefrom |
| US6239219B1 (en) * | 1995-07-21 | 2001-05-29 | Atofina | Thermoplastic compositions with improved fire resistance |
| US5756571A (en) * | 1997-02-13 | 1998-05-26 | Agrinutrients Company, Inc. | Intumescent thermoplastic polyamide graft polymers |
| US6090316A (en) * | 1998-05-01 | 2000-07-18 | J. M. Huber Corporation | Melamine and aluminum hydroxide blend and method for making and using the same |
| DE10331169A1 (en) * | 2003-07-09 | 2005-02-10 | Basf Ag | Housing shell for an electronic device |
| JP4560624B2 (en) * | 2004-03-09 | 2010-10-13 | ディーエスエム アイピー アセッツ ビー．ブイ． | Flame retardant polyamide resin composition and extruded product |
| US20050203223A1 (en) * | 2004-03-09 | 2005-09-15 | Mitsubishi Engineering-Plastics Corporation | Flame-retardant polyamide resin composition and extrusion-molded product |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1694254C3 (en) * | 1968-03-16 | 1984-06-28 | Bayer Ag, 5090 Leverkusen | Self-extinguishing fiber-reinforced polyamide molding compounds |
| US3793289A (en) * | 1971-10-13 | 1974-02-19 | Allied Chem | Flame retardant nylon compositions |
| DE2225323C2 (en) * | 1972-05-25 | 1982-03-11 | Hoechst Ag, 6000 Frankfurt | Flame-retardant molding compounds based on polyolefins |
| US3950306A (en) * | 1972-06-09 | 1976-04-13 | The Dow Chemical Company | Tris-(polyhalophenoxy)-s-triazine flame retardants |
| JPS50105744A (en) * | 1974-01-14 | 1975-08-20 | ||
| US3943100A (en) * | 1973-12-17 | 1976-03-09 | Allied Chemical Corporation | Nylon flame retardants based on certain organic acids |
-
1974
- 1974-11-07 JP JP12752174A patent/JPS5329181B2/ja not_active Expired
-
1975
- 1975-10-30 GB GB44839/75A patent/GB1480556A/en not_active Expired
- 1975-11-03 US US05/628,338 patent/US4001177A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511684A (en) * | 1982-12-15 | 1985-04-16 | Ems-Inventa Ag | Flame retardant polyamides and agent for inducing flame retardancy |
| EP1069232A1 (en) * | 1999-07-13 | 2001-01-17 | ALCANTARA S.p.A. | Composition for making textile fireproof, procedure for its preparation, and fireproof fabrics treated therewith |
| US6521682B1 (en) | 1999-07-13 | 2003-02-18 | Alcantara S.P.A. | Textile materials with fireproof additive and method for producing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5154655A (en) | 1976-05-13 |
| JPS5329181B2 (en) | 1978-08-18 |
| US4001177A (en) | 1977-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19931030 |